24.6 Interrupts

Each SENT module has two interrupts associated with its operation: the SENTx Transmit/Receive Interrupt Flag (SENTxIF) and the SENTx Error Interrupt Flag (SENTxEIF). Setting the corresponding SENTx Interrupt Enable bits (SENTxIE and SENTxEIE) allows the module to generate device-level interrupts.

The transmit/receive interrupt is generated after the transmission of a message frame in Transmit mode or the successful reception of a message frame in Receive mode.

The error interrupt is generated after a frame error or a CRC error in Receive mode. There are no error interrupts generated in Transmit mode.